package com.controller;

import java.math.BigDecimal;
import java.text.SimpleDateFormat;
import java.text.ParseException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

import com.alibaba.fastjson.JSON;
import com.entity.SubjectLikedMessage;
import com.redis.RedisUtil;
import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.rocketmq.spring.core.RocketMQTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;

import com.entity.StoreupEntity;
import com.entity.view.StoreupView;

import com.service.StoreupService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MPUtil;
import com.utils.MapUtils;
import com.utils.CommonUtil;
import java.io.IOException;

/**
 * 收藏表
 * 后端接口
 */
@RestController
@RequestMapping("/storeup")
public class StoreupController {
    @Autowired
    private StoreupService storeupService;

    @Resource
    private RedisUtil redisUtil;

//    @Resource
//    private RocketMQTemplate rocketMQTemplate;

    private static final String SUBJECT_LIKED_KEY = "subject.liked";

    /**
     * 后端列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,StoreupEntity storeup,
                  HttpServletRequest request){
        if(!request.getSession().getAttribute("role").toString().equals("管理员")) {
            storeup.setUserid((Long)request.getSession().getAttribute("userId"));
        }
        EntityWrapper<StoreupEntity> ew = new EntityWrapper<StoreupEntity>();

        PageUtils page = storeupService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, storeup), params), params));

        return R.ok().put("data", page);
    }

    /**
     * 前端列表
     */
    @IgnoreAuth
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,StoreupEntity storeup,
                  HttpServletRequest request){
        EntityWrapper<StoreupEntity> ew = new EntityWrapper<StoreupEntity>();

        PageUtils page = storeupService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, storeup), params), params));
        return R.ok().put("data", page);
    }

    /**
     * 列表
     */
    @RequestMapping("/lists")
    public R list( StoreupEntity storeup){
        EntityWrapper<StoreupEntity> ew = new EntityWrapper<StoreupEntity>();
        ew.allEq(MPUtil.allEQMapPre( storeup, "storeup"));
        return R.ok().put("data", storeupService.selectListView(ew));
    }

    /**
     * 查询
     */
    @RequestMapping("/query")
    public R query(StoreupEntity storeup){
        EntityWrapper< StoreupEntity> ew = new EntityWrapper< StoreupEntity>();
        ew.allEq(MPUtil.allEQMapPre( storeup, "storeup"));
        StoreupView storeupView =  storeupService.selectView(ew);
        return R.ok("查询收藏表成功").put("data", storeupView);
    }

    /**
     * 后端详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        StoreupEntity storeup = storeupService.selectById(id);
        return R.ok().put("data", storeup);
    }

    /**
     * 前端详情
     */
    @IgnoreAuth
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        StoreupEntity storeup = storeupService.selectById(id);
        return R.ok().put("data", storeup);
    }


    /**
     * 后端保存
     */
    @RequestMapping("/save")
    public R save(@RequestBody StoreupEntity storeup, HttpServletRequest request){
        //ValidatorUtils.validateEntity(storeup);
        storeup.setUserid((Long)request.getSession().getAttribute("userId"));
        storeupService.insert(storeup);
        return R.ok();
    }

    private String buildSubjectLikedKey(String subjectId, String userId) {
        return subjectId + ":" + userId;
    }

    /**
     * 前端保存
     */
    @RequestMapping("/add")
    public R add(@RequestBody StoreupEntity storeup, HttpServletRequest request){
        storeupService.insert(storeup);
//        Long subjectId = storeup.getRefid();
//        String likeUserId = storeup.getUserid().toString();
//        String hashKey = buildSubjectLikedKey(subjectId.toString(), likeUserId);
//        redisUtil.putHash(SUBJECT_LIKED_KEY, hashKey, 1);
//        SubjectLikedMessage subjectLikedMessage = new SubjectLikedMessage();
//        subjectLikedMessage.setSubjectId(subjectId);
//        subjectLikedMessage.setLikeUserId(likeUserId);
//        subjectLikedMessage.setStatus(1);
//        rocketMQTemplate.convertAndSend("subject-liked", JSON.toJSONString(subjectLikedMessage));
        return R.ok();
    }


    /**
     * 获取用户密保
     */
    @RequestMapping("/security")
    @IgnoreAuth
    public R security(@RequestParam String username){
        StoreupEntity storeup = storeupService.selectOne(new EntityWrapper<StoreupEntity>().eq("", username));
        return R.ok().put("data", storeup);
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    @Transactional
    @IgnoreAuth
    public R update(@RequestBody StoreupEntity storeup, HttpServletRequest request){
        storeupService.updateById(storeup);//全部更新
        return R.ok();
    }


    /**
     * 删除
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        storeupService.deleteBatchIds(Arrays.asList(ids));
        return R.ok();
    }


    /**
     * 前端智能排序
     */
    @IgnoreAuth
    @RequestMapping("/autoSort")
    public R autoSort(@RequestParam Map<String, Object> params,StoreupEntity storeup, HttpServletRequest request,String pre){
        EntityWrapper<StoreupEntity> ew = new EntityWrapper<StoreupEntity>();
        Map<String, Object> newMap = new HashMap<String, Object>();
        Map<String, Object> param = new HashMap<String, Object>();
        Iterator<Map.Entry<String, Object>> it = param.entrySet().iterator();
        while (it.hasNext()) {
            Map.Entry<String, Object> entry = it.next();
            String key = entry.getKey();
            String newKey = entry.getKey();
            if (pre.endsWith(".")) {
                newMap.put(pre + newKey, entry.getValue());
            } else if (StringUtils.isEmpty(pre)) {
                newMap.put(newKey, entry.getValue());
            } else {
                newMap.put(pre + "." + newKey, entry.getValue());
            }
        }
        params.put("sort", "clicktime");
        params.put("order", "desc");
        PageUtils page = storeupService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, storeup), params), params));
        return R.ok().put("data", page);
    }


}
